<template>
    <div class="p-2">
      <transition :enter-active-class="proxy?.animate.searchAnimate.enter" :leave-active-class="proxy?.animate.searchAnimate.leave">
        <div v-show="showSearch" class="mb-[10px]">
          <el-card shadow="hover">
            <el-form ref="queryFormRef" :model="queryParams" :inline="true">
              <el-form-item label="用户ID" prop="userId">
                <el-input v-model="queryParams.userId" placeholder="请输入用户ID" clearable @keyup.enter="handleQuery" />
              </el-form-item>
              <el-form-item label="作品标题" prop="title">
                <el-input v-model="queryParams.title" placeholder="请输入作品标题" clearable @keyup.enter="handleQuery" />
              </el-form-item>
              <el-form-item label="作品状态" prop="status">
                <el-select v-model="queryParams.status" placeholder="请选择作品状态" clearable >
                  <el-option v-for="dict in sys_common_status" :key="dict.value" :label="dict.label" :value="dict.value"/>
                </el-select>
              </el-form-item>
              <el-form-item label="备注" prop="remark">
                <el-input v-model="queryParams.remark" placeholder="请输入备注" clearable @keyup.enter="handleQuery" />
              </el-form-item>
              <el-form-item>
                <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
                <el-button icon="Refresh" @click="resetQuery">重置</el-button>
              </el-form-item>
            </el-form>
          </el-card>
        </div>
      </transition>
  
      <el-card shadow="never">
        <template #header>
          <el-row :gutter="10" class="mb8">
            <el-col :span="1.5">
              <el-button type="primary" plain icon="Plus" @click="handleAdd" v-hasPermi="['ai:work:add']">新增</el-button>
            </el-col>
            <el-col :span="1.5">
              <el-button type="success" plain icon="Edit" :disabled="single" @click="handleUpdate()" v-hasPermi="['ai:work:edit']">修改</el-button>
            </el-col>
            <el-col :span="1.5">
              <el-button type="danger" plain icon="Delete" :disabled="multiple" @click="handleDelete()" v-hasPermi="['ai:work:remove']">删除</el-button>
            </el-col>
            <el-col :span="1.5">
              <el-button type="warning" plain icon="Download" @click="handleExport" v-hasPermi="['ai:work:export']">导出</el-button>
            </el-col>
            <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
          </el-row>
        </template>
  
        <el-table v-loading="loading" :data="workList" @selection-change="handleSelectionChange">
          <el-table-column type="selection" width="55" align="center" />
          <el-table-column label="作品ID" align="center" prop="workId" v-if="true" />
          <el-table-column label="用户ID" align="center" prop="userId" />
          <el-table-column label="使用人数" align="center" prop="userNumber" />
          <el-table-column label="作品标题" align="center" prop="title" />
          <el-table-column label="图片地址" align="center" prop="imageUrl" width="100">
            <template #default="scope">
              <image-preview :src="scope.row.imageUrl" :width="50" :height="50"/>
            </template>
          </el-table-column>
          <el-table-column label="点赞数" align="center" prop="likeNumber" />
          <el-table-column label="收藏数" align="center" prop="collectNumber" />
          <el-table-column label="对话次数" align="center" prop="chatNumber" />
          <el-table-column label="作品的内容" align="center" prop="content" />
          <el-table-column label="作品状态" align="center" prop="status">
            <template #default="scope">
              <dict-tag :options="sys_common_status" :value="scope.row.status"/>
            </template>
          </el-table-column>
          <el-table-column label="备注" align="center" prop="remark" />
          <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
            <template #default="scope">
              <el-tooltip content="修改" placement="top">
                <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['ai:work:edit']"></el-button>
              </el-tooltip>
              <el-tooltip content="删除" placement="top">
                <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['ai:work:remove']"></el-button>
              </el-tooltip>
            </template>
          </el-table-column>
        </el-table>
  
        <pagination v-show="total > 0" :total="total" v-model:page="queryParams.pageNum" v-model:limit="queryParams.pageSize" @pagination="getList" />
      </el-card>
      <!-- 添加或修改作品对话框 -->
      <el-dialog :title="dialog.title" v-model="dialog.visible" width="500px" append-to-body>
        <el-form ref="workFormRef" :model="form" :rules="rules" label-width="80px">
          <el-form-item label="用户ID" prop="userId">
            <el-input v-model="form.userId" placeholder="请输入用户ID" />
          </el-form-item>
          <el-form-item label="使用人数" prop="userNumber">
            <el-input v-model="form.userNumber" placeholder="请输入使用人数" />
          </el-form-item>
          <el-form-item label="作品标题" prop="title">
            <el-input v-model="form.title" placeholder="请输入作品标题" />
          </el-form-item>
          <el-form-item label="图片地址" prop="image">
            <image-upload v-model="form.image"/>
          </el-form-item>
          <el-form-item label="点赞数" prop="likeNumber">
            <el-input v-model="form.likeNumber" placeholder="请输入点赞数" />
          </el-form-item>
          <el-form-item label="收藏数" prop="collectNumber">
            <el-input v-model="form.collectNumber" placeholder="请输入收藏数" />
          </el-form-item>
          <el-form-item label="对话次数" prop="chatNumber">
            <el-input v-model="form.chatNumber" placeholder="请输入对话次数" />
          </el-form-item>
          <el-form-item label="作品的内容">
            <editor v-model="form.content" :min-height="192"/>
          </el-form-item>
          <el-form-item label="作品状态" prop="status">
            <el-radio-group v-model="form.status">
              <el-radio
                v-for="dict in sys_common_status"
                :key="dict.value"
                :value="dict.value"
              >{{dict.label}}</el-radio>
            </el-radio-group>
          </el-form-item>
          <el-form-item label="备注" prop="remark">
            <el-input v-model="form.remark" placeholder="请输入备注" />
          </el-form-item>
        </el-form>
        <template #footer>
          <div class="dialog-footer">
            <el-button :loading="buttonLoading" type="primary" @click="submitForm">确 定</el-button>
            <el-button @click="cancel">取 消</el-button>
          </div>
        </template>
      </el-dialog>
    </div>
  </template>
  
  <script setup name="Work" lang="ts">
  import { listWork, getWork, delWork, addWork, updateWork } from '@/api/ai/work';
  import { WorkVO, WorkQuery, WorkForm } from '@/api/ai/work/types';
  
  const { proxy } = getCurrentInstance() as ComponentInternalInstance;
  const { sys_common_status } = toRefs<any>(proxy?.useDict('sys_common_status'));
  
  const workList = ref<WorkVO[]>([]);
  const buttonLoading = ref(false);
  const loading = ref(true);
  const showSearch = ref(true);
  const ids = ref<Array<string | number>>([]);
  const single = ref(true);
  const multiple = ref(true);
  const total = ref(0);
  
  const queryFormRef = ref<ElFormInstance>();
  const workFormRef = ref<ElFormInstance>();
  
  const dialog = reactive<DialogOption>({
    visible: false,
    title: ''
  });
  
  const initFormData: WorkForm = {
    workId: undefined,
    userId: undefined,
    userNumber: undefined,
    title: undefined,
    image: undefined,
    likeNumber: undefined,
    collectNumber: undefined,
    chatNumber: undefined,
    content: undefined,
    status: undefined,
    remark: undefined
  }
  const data = reactive<PageData<WorkForm, WorkQuery>>({
    form: {...initFormData},
    queryParams: {
      pageNum: 1,
      pageSize: 10,
      userId: undefined,
      title: undefined,
      image: undefined,
      content: undefined,
      status: undefined,
      remark: undefined,
      params: {
      }
    },
    rules: {
      workId: [
        { required: true, message: "作品ID不能为空", trigger: "blur" }
      ],
      userId: [
        { required: true, message: "用户ID不能为空", trigger: "blur" }
      ],
      title: [
        { required: true, message: "作品标题不能为空", trigger: "blur" }
      ],
      image: [
        { required: true, message: "图片地址不能为空", trigger: "blur" }
      ],
      content: [
        { required: true, message: "作品的内容不能为空", trigger: "blur" }
      ],
      remark: [
        { required: true, message: "备注不能为空", trigger: "blur" }
      ]
    }
  });
  
  const { queryParams, form, rules } = toRefs(data);
  
  /** 查询作品列表 */
  const getList = async () => {
    loading.value = true;
    const res = await listWork(queryParams.value);
    workList.value = res.rows;
    total.value = res.total;
    loading.value = false;
  }
  
  /** 取消按钮 */
  const cancel = () => {
    reset();
    dialog.visible = false;
  }
  
  /** 表单重置 */
  const reset = () => {
    form.value = {...initFormData};
    workFormRef.value?.resetFields();
  }
  
  /** 搜索按钮操作 */
  const handleQuery = () => {
    queryParams.value.pageNum = 1;
    getList();
  }
  
  /** 重置按钮操作 */
  const resetQuery = () => {
    queryFormRef.value?.resetFields();
    handleQuery();
  }
  
  /** 多选框选中数据 */
  const handleSelectionChange = (selection: WorkVO[]) => {
    ids.value = selection.map(item => item.workId);
    single.value = selection.length != 1;
    multiple.value = !selection.length;
  }
  
  /** 新增按钮操作 */
  const handleAdd = () => {
    reset();
    dialog.visible = true;
    dialog.title = "添加作品";
  }
  
  /** 修改按钮操作 */
  const handleUpdate = async (row?: WorkVO) => {
    reset();
    const _workId = row?.workId || ids.value[0]
    const res = await getWork(_workId);
    Object.assign(form.value, res.data);
    dialog.visible = true;
    dialog.title = "修改作品";
  }
  
  /** 提交按钮 */
  const submitForm = () => {
    workFormRef.value?.validate(async (valid: boolean) => {
      if (valid) {
        buttonLoading.value = true;
        if (form.value.workId) {
          await updateWork(form.value).finally(() =>  buttonLoading.value = false);
        } else {
          await addWork(form.value).finally(() =>  buttonLoading.value = false);
        }
        proxy?.$modal.msgSuccess("操作成功");
        dialog.visible = false;
        await getList();
      }
    });
  }
  
  /** 删除按钮操作 */
  const handleDelete = async (row?: WorkVO) => {
    const _workIds = row?.workId || ids.value;
    await proxy?.$modal.confirm('是否确认删除作品编号为"' + _workIds + '"的数据项？').finally(() => loading.value = false);
    await delWork(_workIds);
    proxy?.$modal.msgSuccess("删除成功");
    await getList();
  }
  
  /** 导出按钮操作 */
  const handleExport = () => {
    proxy?.download('ai/work/export', {
      ...queryParams.value
    }, `work_${new Date().getTime()}.xlsx`)
  }
  
  onMounted(() => {
    getList();
  });
  </script>
  